* Breaking API changes:
* the dje_license field has been renamed to dje_license_key
* when a dje_license_key is present, a new dje_license_url will be
reported when fetching data from the DejaCode API.
* In genabout, the '--all_in_one' command line option has been removed.
It was not well specified and did not work as advertised.
* in genattrib:
* the Component List is now optional.
* there is a new experimental '--verification_location' command line
option. This option will be removed in the future version. Do not use
it.
* the '+' character is now supported in file names.
* several bugs have been fixed.
* error handling and error and warning reporting have been improved.
* New documentation in doc: UsingAboutCodetoDocumentYourSoftwareAssets.pdf
2014-11-05 Philippe Ombredanne <pombredannenexb.com>